High-Level Timeline

Now thru the end of October - Plan, convert/create/update test scripts in QC, move pending support & project work into production
(tick)  – SAP release of year end base level support pack
(tick)  - End of day production snapshot to be used to refresh test environments
(tick)  - Development Freeze begins
(tick)  - Last date to implement support & enhancement changes until freeze ends on
(tick)  Unit test

(tick)  System Integration Test (regression test fixes: )

(tick)  Go-live weekend!

(info)  - Development Freeze ends